NEW TO MARKET -- FIELDSTON: Stylish & Bright 4-Bd. Solar House with Patio & GardenThis stylish and clean-lined Late-Twentieth Century Modern house was built in 1980 and is located at 4617 Waldo Avenue. It has 4 bedrooms (3 of which, including the master bedroom, are on the 1st floor) and 3 bathrooms. Its interior is bright and airy. The house's solar systems (passive for heating and active for hot water) are powered by solar panels on its roof, sloped south to take maximum advantage of sunlight.Features include: an entry hall; living room with a wood-burning fireplace and oversize widows; dining room with pass-through to an eat-in kitchen with a peninsula and glass doors to the rear patio and garden; master bedroom suite with cathedral ceiling; open, loft-like 2nd-floor family room (big enough to be converted into 5th and 6th bedrooms and a 4th bathroom); office; unfinished basement with high ceiling; central air-conditioning; central vacuum; private driveway; attached 1-car garage; 0.23-acre lot in landmark district. The house is conveniently located for schools, parks and transportation to Manhattan (including express buses and the No. 1 subway train).